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Blood Clotting Function Laboratory Test

Illinois rates for HCPCS 85705

A laboratory blood test that evaluates part of the body's blood-clotting process. It is ordered to help investigate unusual bleeding or bruising, monitor a clotting disorder, or check how well the clotting system is working before a procedure. A small blood sample is drawn and analyzed in the lab.

Rates data updated July 2026.

How much does Blood Clotting Function Laboratory Test cost?

$9.77

Typical negotiated rate. In Illinois, July 2026.

Insurers have agreed to pay about $9.77 for this service. The price depends on where it is billed: about $7.94 from a physician practice, and about $19.05 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$7.94$6.61 to $9.77
FacilityA hospital or hospital-owned outpatient department$19.05$11.48 to $33.11

How much rates vary

Facilitymedian $19 · 10th to 90th $10 to $71Professionalmedian $8 · 10th to 90th $3 to $20
$5.0$10.0$20.0$50.0$100.0$200.0facility $19professional $8

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$8.32
Median
$19.05
Typical High
$63.10
Aetna
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$8.51
Typical High
$19.95
BCBS
Setting
Facility
Modifier
Global
Typical Low
$12.88
Median
$30.20
Typical High
$100.00
BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$6.61
Typical High
$7.41
Cigna
Setting
Facility
Modifier
Global
Typical Low
$10.72
Median
$22.39
Typical High
$44.67
Cigna
Setting
Professional
Modifier
Global
Typical Low
$5.01
Median
$11.22
Typical High
$17.78
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$10.00
Median
$18.62
Typical High
$181.97
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$12.59
Median
$12.59
Typical High
$12.59
Molina
Setting
Professional
Modifier
Global
Typical Low
$5.25
Median
$5.25
Typical High
$12.02
United
Setting
Facility
Modifier
Global
Typical Low
$7.08
Median
$9.55
Typical High
$19.05
United
Setting
Professional
Modifier
Global
Typical Low
$4.07
Median
$6.31
Typical High
$9.55

Where Illinois sits

The same service costs 3.3 times more in Pennsylvania than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Illinois $9.77 · 28th of 51
PA $23.99DC $7.24

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.